TREA

Michael E. Lamm

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  • High Ridge, MO, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Loudspeaker system
    • Patent number 5,561,717
    • Issue date Oct 1, 1996
    • American Trading & Production Corporation
    • Michael E. Lamm
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Loudspeaker mounting assembly
    • Patent number 5,206,464
    • Issue date Apr 27, 1993
    • American Trading & Production Corporation
    • Michael E. Lamm
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE